The most common Korean word for “ban” is 금지 (geumji). 「ban」는 한국어로 금지.
Learn 금지 free — flashcards, audio and review →「금지」 단어장으로 무료로 외우기Words and levels: TOPIK I essentials (National Institute of Korean Language standard curriculum, KOGL Type 1) · examples: Cheesepotato